#define  _CRT_SECURE_NO_WARNINGS 1
#include<iostream>
using namespace std;

int main()
{
    int year, month, day;
    cin >> year >> month >> day;
    int monthday[13] = { 0,31,59,90,120,151,181,212,243,273,304,334,365 };
    int nday = monthday[month - 1];
    nday += day;
    if (month >= 2 && (year % 4 == 0 && year % 100 != 10 || year % 400 == 0))
    {
        nday++;
    }
    return nday;
}
